PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

001-4138Cylinder,actuating,linear

Heil Environmental Industries · NSN 3040-01-164-6941 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-164-6941 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-164-6941. Primary manufacturer part number: 001-4138.
Features
  • Cylinder,actuating,linear — FSC 3040
  • 2 verified cross-references
  • Primary manufacturer: Heil Environmental Industries
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cylinder,actuating,linear, cataloged under National Stock Number 3040-01-164-6941, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Heil Environmental Industries. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3040-01-164-6941
Primary Part Number001-4138
Item NameCylinder,actuating,linear
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerHeil Environmental Industries
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
4820-00-174-03255047-5-21 INTERCHANGEABLE
Cock,plug
Chief of Engineers Dept of Army
5940-00-577-0742 INTERCHANGEABLE
Terminal,lug
2520-00-846-23754401010001 INTERCHANGEABLE
Kit,u Joint
Wheeler Fleet Solutions, Co.
5330-01-607-1458414SS001-1 INTERCHANGEABLE
Seal,nonmetallic Round Section
Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp
3030-01-734-339513733 INTERCHANGEABLE
Belt,v
Cepeda Associates, Inc. Dba Cepeda Associates Inc
4320-01-735-140214138 INTERCHANGEABLE
Rotor,pump
Cepeda Associates, Inc. Dba Cepeda Associates Inc
4320-01-735-391114141 INTERCHANGEABLE
Rotor,pump
Cepeda Associates, Inc. Dba Cepeda Associates Inc
Cross-Reference Index
Part NumberManufacturer
001-4138 PRIMARY Heil Environmental Industries (USA)
1-4138 PRIMARY Heil Environmental Industries (USA)
Related Parts
4820-00-174-0325INTERCHANGEABLE
COCK,PLUG
5047-5-21
5940-00-577-0742INTERCHANGEABLE
TERMINAL,LUG
2520-00-846-2375INTERCHANGEABLE
KIT,U JOINT
4401010001
5330-01-607-1458INTERCHANGEABLE
SEAL,NONMETALLIC ROUND SECTION
414SS001-1
3030-01-734-3395INTERCHANGEABLE
BELT,V
13733
4320-01-735-1402INTERCHANGEABLE
ROTOR,PUMP
14138
4320-01-735-3911INTERCHANGEABLE
ROTOR,PUMP
14141

Frequently Asked Questions

What is NSN 3040-01-164-6941?

NSN 3040-01-164-6941 is a Cylinder,actuating,linear, manufactured by Heil Environmental Industries, classified under FSC 3040 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3040-01-164-6941?

NSN 3040-01-164-6941 has 2 cross-referenced part numbers: 001-4138 (Heil Environmental Industries), 1-4138 (Heil Environmental Industries).

What NSN replaces 3040-01-164-6941?

There are 7 known substitutes for 3040-01-164-6941: 4820-00-174-0325, 5940-00-577-0742, 2520-00-846-2375 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 001-4138?

Key specifications for 001-4138: Special Features: MODEL 53-110. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3040-01-164-6941 still in active supply?

NSN 3040-01-164-6941 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com